Seagate Cheetah 450GB 3.5 internal hard drive 15000 RPM 16 MB 3.5" SAS

SKU
ST3450857SS-RFB
£48.60
In stock
Only 4 left
Cheetah 15K.7 450 GB SAS
More Information
Component for Server/workstation
Manufacturer Seagate
Availability In Stock
Product Family Cheetah
The higher performance and capacity of Seagate Cheetah 15K.7 drives reduce storage costs per GB and increase capacity per watt. The drive has the industry’s highest reliability rating, reducing drive replacement costs. The Cheetah 15K.7 drive includes Seagate PowerTrim technology, which dynamically optimizes drive power consumption at all levels of activity.
- Third-generation perpendicular recording for maximum capacity
- Unprecedented performance with a 16 percent increase in sustained data rate over the last generation, up to 171 MB/sec.
- Industry’s highest 3.5-inch drive reliability at 1.6-million-hours MTBF.
- Seagate proprietary PowerTrim technology provides up to 21 percent improvement over the last generation in watts/GB at idle.
- Advanced read/write technology delivers unrecoverable error rate of 1x10E16 and AFR of 0.55 percent
- Available in 4Gb/s FC or 6Gb/s SAS interfaces
Hard drive
Component forServer/workstation
Write seek time3.9 ms
Read seek time3.4 ms
Average latency2 ms
Mean time between failures (MTBF)1600000 h
HDD speed15000 RPM
HDD size3.5"
HDD capacity450 GB
Features
TypeHDD
Component forServer/workstation
InterfaceSAS
Write seek time3.9 ms
Read seek time3.4 ms
Average latency2 ms
Mean time between failures (MTBF)1600000 h
HDD speed15000 RPM
HDD size3.5"
HDD capacity450 GB
Storage drive buffer size16 MB
Power
Power consumption (typical)14.6 W
Power consumption (idle)10.1 W
Operating voltage5 / 12 V
Operational conditions
Operating temperature (T-T)5 - 55 °C
Storage temperature (T-T)-40 - 70 °C
Operating vibration1 G
Operating shock60 G
Non-operating vibration3 G
Non-operating shock300 G
Technical details
Quantity per pack1 pc(s)
Harmonized System (HS) code84717050
InterfaceSAS
Mean time between failures (MTBF)1600000 h
Packaging content
Storage drive adapter includedNo
Weight & dimensions
Width101.6 mm
Weight676 g
Height25.4 mm
Depth146.5 mm
Packaging data
Storage drive adapter includedNo
Quantity per pack1 pc(s)
Logistics data
Harmonized System (HS) code84717050
Other features
InterfaceSAS

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SKU
ST3450857SS-RFB
ST3146356SS-RFB
42D0638-RFB
42D0637-RFB
MQ01ABF032
WD10EZEX
Manufacturer
Seagate
Seagate
IBM
IBM
Toshiba
Western Digital
HDD size
3.5 "
3.5 "
2.5 "
2.5 "
2.5 "
3.5 "
Component for
Server/workstation
Server/workstation
Server/workstation
Server/workstation
N/A
PC
HDD speed
15000RPM and more
15000RPM and more
N/A
N/A
5400RPM to 5900RPM
7200RPM to 10000RPM
HDD capacity
≈ 300 GB
≈ 100 GB
N/A
N/A
≈ 300 GB
≈ 1 TB